The Akamai CDN platform is based on a system of nodes connected to the network via Internet that work together transparently as a distribution system for the purpose of delivering content (in particular, large-sized multimedia content in terms of bandwidth) to end-users.

CDN nodes are distributed geographically, often connected to different main cables. These nodes work with each other to meet demands for contents and transfer them transparently aimed at empowering the delivery process. In addition, Akamai provides content acceleration and customization services.